Casing for a probe



FIG. 1 is an isometric view of a front, top, and left side of an ornamental design for a casing for a probe;

FIG. 2 is a front elevational view of the casing for a probe of FIG. 1;

FIG. 3 is a rear elevational view of the casing for a probe of FIG. 1;

FIG. 4 is a left side elevational view of the casing for a probe of FIG. 1;

FIG. 5 is a right side elevational view of the casing for a probe of FIG. 1;

FIG. 6 is a top plan view of the of the casing for a probe of FIG. 1; and,

FIG. 7 is a bottom plan view of the casing for a probe of FIG. 1.

The dash-dash-dash lines are included for the purpose of illustrating portions that form no part of the claimed design. The dash-dot-dash line showing a boundary line forms no part of the claimed design. 

CLAIM The ornamental design for a casing for a probe, as shown and described. 